2243452433 has 2 divisors, whose sum is σ = 2243452434. Its totient is φ = 2243452432.

The previous prime is 2243452427. The next prime is 2243452439. The reversal of 2243452433 is 3342543422.

It is a balanced prime because it is at equal distance from previous prime (2243452427) and next prime (2243452439).

It can be written as a sum of positive squares in only one way, i.e., 1538443729 + 705008704 = 39223^2 + 26552^2 .

It is a cyclic number.

It is not a de Polignac number, because 2243452433 - 2⁶ = 2243452369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2243452433.

It is not a weakly prime, because it can be changed into another prime (2243452439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121726216 + 1121726217.

It is an arithmetic number, because the mean of its divisors is an integer number (1121726217).

Almost surely, 2^2243452433 is an apocalyptic number.

It is an amenable number.

2243452433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2243452433 is an equidigital number, since it uses as much as digits as its factorization.

2243452433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 32.

The square root of 2243452433 is about 47365.0972024760. The cubic root of 2243452433 is about 1309.0983895714.

Adding to 2243452433 its reverse (3342543422), we get a palindrome (5585995855).

The spelling of 2243452433 in words is "two billion, two hundred forty-three million, four hundred fifty-two thousand, four hundred thirty-three".